The Worm Is in the Root: On the Security of IoT Provisioning Protocols and PMF in Wi-Fi Devices

Key Points

• The research aims to analyze the security of IoT provisioning protocols and the effectiveness of PMF in Wi-Fi devices.
• Evaluated various IoT provisioning protocols for security vulnerabilities
• Assessed the implementation of Protected Management Frames (PMF) in Wi-Fi devices
• Conducted experimental tests to validate findings
• Identified significant security flaws in multiple provisioning protocols
• Observed that PMF reduced certain attack vectors but not others
• Found that many Wi-Fi devices fail to implement PMF correctly, exposing them to risks